US2021146511A1PendingUtilityA1

Winged screwdriver

Assignee: SAWATZKI ATTICUS LEEPriority: Nov 20, 2019Filed: Nov 20, 2019Published: May 20, 2021

Est. expiryNov 20, 2039(~13.3 yrs left)· nominal 20-yr term from priority

Inventors:Atticus Lee Sawatzki

B25G 1/105B25B 15/02B25B 13/481B25B 15/06

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Claims

Abstract

This disclosure describes the invention of a winged screwdriver. Limitations of the utility of screwdrivers described prior art are discussed, including physical clearance requirements. These limitations are eliminated by the use of a winged screwdriver, which allows its user to provide sufficient torque for tightening and loosening screws with vertical clearance of as little as 2 inches. This screwdriver is assembled from two component pieces: a wingnut, and a machined piece, known as the screw-bit.

Claims

exact text as granted — not AI-modified

I claim: 
     
         1 ) An apparatus for tightening or loosening screws consisting of attached wings acting as lever arms. 
     
     
         2 ) A non-motorized, drive-beltless, and gearless apparatus for tightening or loosening screws comprising of less than 2.5 inches vertical from the screw head, when in use.

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